G180-24

taken from 8 paper(s):

/J.Simmerer et al.(2004)/ /A.M.Boesgaard et al.(2005)/ /A.Stephens and A. M. Boesgaard(2002)/ /I.U.Roederer et al.(2010)/ /H.L.Yan et al.(2016)/ /A.M.Boesgaard et al.(2011)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

J.Simmerer et al.,ApJ, 617, 1091, 2004(ADS)

The Rise of the s-Process in the Galaxy


Stellar Parameters

Teff : 6059 log g : 4.09 vturb : 0.50

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A...-0.5...-1.66-0.326.77C
Fe I6-1.34......-1.34...6.16Fe I
Fe II8-1.30......-1.30...6.20Fe II
La IIN/A......-0.19+-0.11-1.29+-0.110.05+-0.11-0.19+-0.11La II
Eu IIN/A......-0.58+-0.06-1.10+-0.060.24+-0.06-0.58+-0.06Eu II

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MCDONALD 60000 100 N/A N/A

A.M.Boesgaard et al.,ApJ, 633, 398, 2005(ADS)

Lithium and Lithium Depletion in Halo Stars on Extreme Orbits


Stellar Parameters

Teff : 6108+-111 log g : 4.12+-0.31 vturb : 1.43+-0.09

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
Li IN/A......2.35+-0.08-0.91+-0.080.45+-0.082.35+-0.08Li I
FeN/A-1.38+-0.06......-1.36+-0.06...6.14+-0.06Fe

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A KECKHIRES 48000 240 N/A N/A

A.Stephens et al.,AJ, 123, 1647, 2002(ADS)

ABUNDANCES FROM HIGH-RESOLUTION SPECTRA OF KINEMATICALLY INTERESTING HALO STARS


Stellar Parameters

Teff : 6108+-111 log g : 4.12+-0.31 vturb : 1.43+-0.09

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
Na IN/A-1.48+-0.08-0.08+-0.09...-1.39+-0.080.00+-0.094.85+-0.08Na I
Mg IN/A-1.04+-0.05+0.36+-0.08...-1.06+-0.050.33+-0.086.54+-0.05Mg I
SiN/A...+0.24+-0.12...-1.12+-0.120.27+-0.126.39+-0.12Si
Si I3-1.03+-0.15......-0.99+-0.150.40+-0.156.52+-0.15Si I
Si II1-1.30+-0.16......-1.26+-0.160.13+-0.166.25+-0.16Si II
Ca IN/A-1.07+-0.08+0.33+-0.10...-1.05+-0.080.34+-0.105.29+-0.08Ca I
TiN/A...+0.31+-0.07...-1.05+-0.070.34+-0.073.90+-0.07Ti
Ti I13-1.10+-0.06......-1.06+-0.060.33+-0.063.89+-0.06Ti I
Ti II7-1.06+-0.08......-1.02+-0.080.37+-0.083.93+-0.08Ti II
CrN/A...-0.04+-0.08...-1.41+-0.08-0.02+-0.084.23+-0.08Cr
Cr I13-1.45+-0.06......-1.42+-0.06-0.03+-0.064.22+-0.06Cr I
Cr II4-1.34+-0.21......-1.31+-0.210.08+-0.214.33+-0.21Cr II
FeN/A-1.40+-0.05......-1.39+-0.05...6.11+-0.05Fe
Fe I56-1.38+-0.07......-1.37+-0.07...6.13+-0.07Fe I
Fe II11-1.44+-0.09......-1.43+-0.09...6.07+-0.09Fe II
Ni IN/A-1.46+-0.10-0.06+-0.12...-1.43+-0.10-0.04+-0.124.79+-0.10Ni I
Y IIN/A-1.23+-0.10+0.17+-0.12...-1.20+-0.100.19+-0.121.01+-0.10Y II
Ba IIN/A-1.08+-0.46+0.32+-0.46...-1.13+-0.460.26+-0.461.05+-0.46Ba II

Binary Parameters

Vrad -150.8+-0.6

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2450889.494 MAYALLKPNO 35000 240 1200 -150.8+-0.6

I.U.Roederer et al.,ApJ, 724, 975, 2010(ADS)

THE UBIQUITY OF THE RAPID NEUTRON-CAPTURE PROCESS


Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
FeN/A-1.34......-1.34...6.16Fe
Zn IN/A......3.23-1.330.013.23Zn I
Y IIN/A......0.72-1.49-0.150.72Y II
Pb IN/A......<+1.65<-0.39<0.95<+1.65Pb I

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A MCDONALD 60000 100 N/A N/A

H.L.Yan et al.,AAP, 585, 102, 2016(ADS)

Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood


Stellar Parameters

Teff : 6004 log g : 4.21 vturb : 1.5

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
FeN/A-1.39......-1.39...6.11Fe
CuN/A...-0.46+-0.00...-1.83+-0.00-0.44+-0.002.36+-0.00Cu

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A FIESNOT 40000 140-200 N/A N/A

A.M.Boesgaard et al.,ApJ, 743, 140, 2011(ADS)

Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars


Stellar Parameters

Teff : 6008+-100 log g : 3.77+-0.2 vturb : 1.31+-0.2

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
BeN/A...-0.16+-0.15-0.18+-0.12-1.56+-0.12-0.12+-0.15-0.18+-0.12Be
ON/A-0.88+-0.22+0.56+-0.24...-0.94+-0.220.50+-0.247.75+-0.22O
MgN/A-1.06+-0.07......-1.08+-0.070.36+-0.076.52+-0.07Mg
TiN/A-1.16+-0.09......-1.09+-0.090.35+-0.093.86+-0.09Ti
FeN/A-1.44+-0.09......-1.44+-0.09...6.06+-0.09Fe

Position

Right Ascension : Declination : Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-06-19 N/A KECKHIRES 42000 86 1800 N/A

P.E.Nissen et al.,AAP, 511, L10, 2010(ADS)

Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics


Stellar Parameters

Teff : 6004 log g : 4.21 vturb : 1.5

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
NaN/A...-0.14...-1.44-0.054.80Na
MgN/A...0.31...-1.100.296.50Mg
SiN/A...0.31...-1.040.356.47Si
CaN/A...0.39...-0.980.415.36Ca
TiN/A...0.31...-1.010.383.94Ti
CrN/A...0.03...-1.330.064.31Cr
FeN/A-1.39......-1.39...6.11Fe
NiN/A...-0.04...-1.40-0.014.82Ni

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-05-18-0134 N/A FIESNOT 40000 170 N/A -152

P. E. Nissen et al.,AAP, 530, A15, 2011(ADS)

Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba


Stellar Parameters

Teff : 6004 log g : 4.21

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
MnN/A...-0.34...-1.77-0.383.66Mn
FeN/A-1.39......-1.39...6.11Fe
CuN/A...-0.43...-1.80-0.412.39Cu
ZnN/A...0.12...-1.230.163.33Zn
YN/A...0.07...-1.290.100.92Y
BaN/A...-0.18...-1.62-0.230.56Ba

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-05-18-0134 N/A FIESNOT 40000 170 N/A -152